1 reply to this topic

[dawwwid]

Hi,

I am completely new with calculators. I am very interested in buying FX-9860G but I wonder if this casio can solve a polynomial like p(x)= x(6) - x(4) -3x(2) + x -7. By solve I mean if this casio can calculate zeros of polynomial and draw its graph. I am quite confused because in the features overview it says that it can solve just polyinomial up to 3 degree. Well, my fx-115 can do this.

Sorry for my english anf thanks for the answers.

Edited by dawwwid, 29 March 2009 - 12:58 PM.

[mintsmike]

Yes, of course you can .

Draw the polynomial in the graph mode and use g-solve to find all the roots. You can even find the roots of a polynomial degree 99 for example (tad extreme).

Hope that this helps,
mintsmike ;